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Cheap flights from Tucson to Singapore from $1,004

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Singapore departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Tucson to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
7:30 am - 5:25 amTUS  Tucson-SIN Singapore Changi
30h 55m2 stops Los Angeles Shanghai Pu Dong
China Eastern Logo
12:25 am - 5:09 pmSIN  Singapore Changi-TUS Tucson
31h 44m2 stops Shanghai Pu Dong Los Angeles
$1,004China Eastern
Tue, Nov 10 - Tue, Nov 17
Multiple Airlines Logo
7:01 am - 12:50 amTUS  Tucson-SIN Singapore Changi
26h 49m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
11:10 pm - 2:03 pmSIN  Singapore Changi-TUS Tucson
53h 53m2 stops Incheon Intl Seattle/Tacoma Intl
$1,070Multiple Airlines
Tue, Nov 10 - Wed, Nov 18
Multiple Airlines Logo
3:12 pm - 9:30 pmTUS  Tucson-SIN Singapore Changi
63h 18m2 stops Seattle/Tacoma Intl Incheon Intl
Multiple Airlines Logo
7:30 am - 9:26 pmSIN  Singapore Changi-TUS Tucson
28h 56m2 stops Incheon Intl Seattle/Tacoma Intl
$1,073Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
7:01 am - 12:50 amTUS  Tucson-SIN Singapore Changi
26h 49m2 stops Seattle/Tacoma Intl Tokyo Narita
Multiple Airlines Logo
8:40 am - 9:46 amSIN  Singapore Changi-TUS Tucson
40h 06m2 stops Vancouver Intl Denver Intl
$1,096Multiple Airlines
Tue, Nov 17 - Tue, Nov 24
United Airlines Logo
12:30 pm - 6:15 amTUS  Tucson-SIN Singapore Changi
26h 45m1 stop San Francisco
United Airlines Logo
8:45 am - 9:10 pmSIN  Singapore Changi-TUS Tucson
27h 25m1 stop San Francisco
$1,241United Airlines
Thu, Sep 10 - Thu, Sep 17
United Airlines Logo
12:30 pm - 6:15 amTUS  Tucson-SIN Singapore Changi
26h 45m1 stop San Francisco
United Airlines Logo
8:45 am - 8:35 pmSIN  Singapore Changi-TUS Tucson
26h 50m2 stops San Francisco Denver Intl
$1,245United Airlines
Thu, Sep 10 - Thu, Sep 17
United Airlines Logo
5:42 pm - 8:15 pmTUS  Tucson-SIN Singapore Changi
35h 33m2 stops Denver Intl San Francisco
United Airlines Logo
10:10 am - 3:27 pmSIN  Singapore Changi-TUS Tucson
20h 17m1 stop San Francisco
$1,246United Airlines
Tue, Nov 10 - Wed, Nov 18
United Airlines Logo
4:23 pm - 8:00 amTUS  Tucson-SIN Singapore Changi
24h 37m1 stop San Francisco
United Airlines Logo
10:10 am - 9:49 pmSIN  Singapore Changi-TUS Tucson
26h 39m1 stop San Francisco
$1,258United Airlines
Tue, Nov 17 - Tue, Nov 24
Alaska Airlines Logo
7:24 am - 12:50 amTUS  Tucson-SIN Singapore Changi
26h 26m2 stops Seattle/Tacoma Intl Tokyo Narita
Alaska Airlines Logo
8:15 am - 10:01 pmSIN  Singapore Changi-TUS Tucson
28h 46m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,443Alaska Airlines
Mon, Oct 26 - Thu, Oct 29
Alaska Airlines Logo
7:24 am - 12:50 amTUS  Tucson-SIN Singapore Changi
26h 26m2 stops Seattle/Tacoma Intl Tokyo Narita
Alaska Airlines Logo
8:15 am - 10:01 pmSIN  Singapore Changi-TUS Tucson
28h 46m2 stops Tokyo Narita Seattle/Tacoma Intl
$1,444Alaska Airlines
Mon, Oct 26 - Thu, Oct 29

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Air Canada flights from Tucson to Singapore

Our best Air Canada deals on Tucson to Singapore flight tickets
Air Canada
Dec 28
TUS6:30 amTucson
57h 30m
2 stops
SIN7:00 amSingapore Changi
Jan 5
SIN8:40 amSingapore Changi
41h 45m
2 stops
TUS11:25 amTucson
$1,552
Air Canada
Aug 9
TUS9:04 amTucson
29h 11m
3 stops
SIN5:15 amSingapore Changi
Aug 15
SIN6:15 amSingapore Changi
27h 34m
3 stops
TUS6:49 pmTucson
$4,383

United Airlines flights from Tucson to Singapore

Our best United Airlines deals on Tucson to Singapore flight tickets
United Airlines
Sep 10
TUS12:30 pmTucson
26h 45m
1 stop
SIN6:15 amSingapore Changi
Sep 17
SIN8:45 amSingapore Changi
27h 25m
1 stop
TUS9:10 pmTucson
$1,241
United Airlines
Sep 10
TUS12:30 pmTucson
26h 45m
1 stop
SIN6:15 amSingapore Changi
Sep 17
SIN8:45 amSingapore Changi
26h 50m
2 stops
TUS8:35 pmTucson
$1,245
United Airlines
Nov 10
TUS5:42 pmTucson
35h 33m
2 stops
SIN8:15 pmSingapore Changi
Nov 18
SIN10:10 amSingapore Changi
20h 17m
1 stop
TUS3:27 pmTucson
$1,246

momondo Fare Finder

 
Customize your flight search to find flights from Tucson to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 5, 2026.
Use the filters below to find and compare flights from Tucson to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonSingapore

TUS Tucson - SIN Singapore Changi

TUSSIN

Tucson

Tue 11/10

7:30 am-5:25 am

2 stops30h 55m

Singapore Changi

Tue 11/17

12:25 am-5:09 pm

2 stops31h 44m

$1,004

TucsonSingapore

TUS Tucson - SIN Singapore Changi

TUSSIN

Tucson

Tue 11/10

7:01 am-12:50 am

2 stops26h 49m

Singapore Changi

Wed 11/18

11:10 pm-2:03 pm

2 stops53h 53m

$1,070

TucsonSingapore

TUS Tucson - SIN Singapore Changi

TUSSIN

Tucson

Thu 9/10

3:12 pm-9:30 pm

2 stops63h 18m

Singapore Changi

Thu 9/17

7:30 am-9:26 pm

2 stops28h 56m

$1,073

TucsonSingapore

TUS Tucson - SIN Singapore Changi

TUSSIN

Tucson

Tue 11/17

7:01 am-12:50 am

2 stops26h 49m

Singapore Changi

Tue 11/24

8:40 am-9:46 am

2 stops40h 06m

$1,096

TucsonSingapore

TUS Tucson - SIN Singapore Changi

TUSSIN

Tucson

Thu 9/10

12:30 pm-6:15 am

1 stop26h 45m

Singapore Changi

Thu 9/17

8:45 am-9:10 pm

1 stop27h 25m

$1,241

TucsonSingapore

TUS Tucson - SIN Singapore Changi

TUSSIN

Tucson

Thu 9/10

12:30 pm-6:15 am

1 stop26h 45m

Singapore Changi

Thu 9/17

8:45 am-8:35 pm

2 stops26h 50m

$1,245

TucsonSingapore

TUS Tucson - SIN Singapore Changi

TUSSIN

Tucson

Tue 11/10

5:42 pm-8:15 pm

2 stops35h 33m

Singapore Changi

Wed 11/18

10:10 am-3:27 pm

1 stop20h 17m

$1,246
Quickest round-trip

TucsonSingapore

TUS Tucson - SIN Singapore Changi

TUSSIN

Tucson

Tue 11/17

4:23 pm-8:00 am

1 stop24h 37m

Singapore Changi

Tue 11/24

10:10 am-9:49 pm

1 stop26h 39m

$1,258

TucsonSingapore

TUS Tucson - SIN Singapore Changi

TUSSIN

Tucson

Mon 10/26

7:24 am-12:50 am

2 stops26h 26m

Singapore Changi

Thu 10/29

8:15 am-10:01 pm

2 stops28h 46m

$1,443

TucsonSingapore

TUS Tucson - SIN Singapore Changi

TUSSIN

Tucson

Mon 10/26

7:24 am-12:50 am

2 stops26h 26m

Singapore Changi

Thu 10/29

8:15 am-10:01 pm

2 stops28h 46m

$1,444

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Singapore from

How to get the cheapest flight ticket from Tucson to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Tucson to Singapore flights?

You could potentially save up to 2% on your flight if you consider stops on a Tucson to Singapore flight.

When to book flights from Tucson to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tucson to Singapore (TUS to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Singapore

Fastest flight time

26h 49m

Direct flights

None
The fastest flight from Tucson to Singapore takes 26h 49m
There are no direct flights from Tucson to Singapore. There are no popular flight routes from Tucson to Singapore.
Search flight deals

Frequently asked questions about flying from Tucson to Singapore

  • How far is Tucson to Singapore Changi by plane?

    Tucson and Singapore Changi are 9184.4 mi apart from one another. Flights usually cover this in 26h 49m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Tucson Airport to Singapore Changi Airport?

    Prices for flights from Tucson Airport to Singapore Changi Airport were last updated today.

  • How old do you have to be to fly from Tucson Airport to Singapore Changi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tucson Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Singapore?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Singapore from Tucson.

Can I find flights from Tucson to Singapore with flexible booking policies on momondo?

Flights from Tucson to Singapore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Tucson to Singapore?

Once all potential Tucson to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Tucson to Singapore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Tucson to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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Cabin classes currently available on flights to Singapore

List of cabin classes available on flights landing in Singapore. Availability may vary depending on flight origin and airline.
First Class to Singapore
Business Class to Singaporefrom $2,356